Picosecond scale experimental verification of a globally convergent algorithm for a coefficient inverse problem

@article{Klibanov2010PicosecondSE,
  title={Picosecond scale experimental verification of a globally convergent algorithm for a coefficient inverse problem},
  author={Michael V. Klibanov and Michael A. Fiddy and Larisa Beilina and Natee Pantong and John O. Schenk},
  journal={Inverse Problems},
  year={2010},
  volume={26},
  pages={045003}
}
A globally convergent algorithm by the first and third authors for a 3D hyperbolic coefficient inverse problem is verified on experimental data measured in the picosecond scale regime. Quantifiable images of dielectric abnormalities are obtained. The total measurement timing of a 100 ps pulse for one detector location was 1.2 ns with 20 ps (=0.02 ns) time step between two consecutive readings. Blind tests have consistently demonstrated an accurate imaging of refractive indexes of dielectric… 

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